<template>
  <div>
    <!-- 面包屑导航区 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>
    <!-- 卡片视图区域 -->
    <el-card>
       <el-row>
         <el-col :span='8'>
            <el-input placeholder="请输入内容">
                <el-button slot="append" icon="el-icon-search"></el-button>
            </el-input>
         </el-col>
       </el-row>
        <!-- 订单列表数据 -->
        <el-table :data='orderlist' border stripe>
            <el-table-column type='index'></el-table-column>
            <el-table-column label='订单编号' prop='order_number'></el-table-column>
            <el-table-column label='订单价格' prop='order_price'></el-table-column>
            <el-table-column label='是否付款' prop='pay_status'>
                <template slot-scope="scope">
                    <el-tag type='success' v-if="scope.row.pay_status === '1'">已付款</el-tag>
                    <el-tag type='danger' v-else>未付款</el-tag>
                </template>
            </el-table-column>
            <el-table-column label='是否发货' prop='is_send'>
                <template slot-scope="scope">
                    {{scope.row.is_send}}
                </template>
            </el-table-column>
            <el-table-column label='下单时间' prop='create_time'>
                <template slot-scope="scope">
                    {{scope.row.create_time | dataFormat}}
                </template>
            </el-table-column>
            <el-table-column label='操作'>
                <template>
                    <el-button type="primary" size='mini' icon="el-icon-edit" @click="showBox"></el-button>
                    <el-button type="success" icon="el-icon-location" size='mini' @click='showProgressBox'></el-button>
                </template>
            </el-table-column>
        </el-table>
        <!-- 分页区 -->
        <el-pagination
        @size-change="handleSizeChange"
        @current-change="handleCurrentChange"
        :current-page="queryInfo.pagenum"
        :page-sizes="[5, 10, 15]"
        :page-size="queryInfo.pagesize"
        layout="total, sizes, prev, pager, next, jumper"
        :total="total">
        </el-pagination>
    </el-card>
    <!-- 修改地址对话框 -->
    <el-dialog
    title="修改地址"
    :visible.sync="addressVisible"
    width="50%" @close='addressDialogClosed'>
    <el-form :model="addressForm" :rules="addressFormRules" ref="addressFormRef" label-width="100px">
        <el-form-item label="省市区/县" prop="address1">
            <el-cascader :options='cityData' v-model="addressForm.address1"></el-cascader>
        </el-form-item>
        <el-form-item label="详细地址" prop="address2">
            <el-input v-model="addressForm.address2"></el-input>
        </el-form-item>
    </el-form>
    <span slot="footer" class="dialog-footer">
        <el-button @click="dialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="dialogVisible = false">确 定</el-button>
    </span>
    </el-dialog>
    <!-- 展示物流进度的对话框 -->
    <el-dialog
    title="物流进度"
    :visible.sync="progressVisible"
    width="50%">
    <!-- 时间线 -->
    <el-timeline>
        <el-timeline-item
        v-for="(activity, index) in progressInfo"
        :key="index"
        :timestamp="activity.time">
        {{activity.context}}
        </el-timeline-item>
    </el-timeline>
    </el-dialog>
  </div>
</template>

<script>
import cityData from './citydata'
export default {
    data(){
        return{
            queryInfo:{
                query:'',
                pagenum:1,
                pagesize:10
            },
            total:0,
            orderlist:[],
            addressVisible:false,
            addressForm:{
                address1:[],
                address2:''
            },
            addressFormRules:{
                address1: [
                    {required:true,message:'请选择省市区县',trigger:'blur'}
                ],
                address2: [
                    {required:true,message:'请填写详细地址',trigger:'blur'}
                ]
            },
            cityData,
            progressVisible: false,
            progressInfo:[]
        }
    },
    created(){
        this.getOrderList()
    },
    methods:{
        async getOrderList(){
            const {data:res} = await this.$http.get('orders',{params:this.queryInfo })
            if(res.meta.status !== 200){
                return this.$message.error('获取订单列表失败')
            }
            this.total = res.data.total
            this.orderlist = res.data.goods
        },
        handleSizeChange(newSize){
            this.queryInfo.pagesize = newSize
            this.getOrderList()
        },
        handleCurrentChange(newPage){
            this.queryInfo.pagenum = newPage
            this.getOrderList()
        },
        // 展示修改地址对话框
        showBox(){
            this.addressVisible =true
        },
        addressDialogClosed(){
            this.$refs.addressFormRef.resetFields()
        },
        async showProgressBox(){
            const {data:res} = await this.$http.get('/kuaidi/1106975712662')
            if(res.meta.status !== 200){
                return this.$message.error('获取物流进度失败')
            }
            this.progressInfo = res.data
            this.progressVisible = true
        }
    }
}
</script>

<style lang='less' scoped>
@import '../../plugins/timeline/timeline.css';
@import '../../plugins/timeline-item/timeline-item.css';

.el-cascader{
    width: 100%;
}
</style>